#XSPEC version: 12.9.1 #Build Date/Time: Thu Apr 20 23:34:29 2017 # !XSPEC12>show; # #XSPEC version: 12.9.1 # #Mon Mar 18 01:07:38 2019 # Auto-saving is done after every command. # Fit statistic in use: Chi-Squared # Minimization technique: Levenberg-Marquardt # Convergence criterion = 0.01 # Parameter fit deltas: 0.01 * parValue # Always calculate parameter derivatives using full (slower) numerical differentiation: No # Querying disabled - will not continue fitting. # Prefit-renorming enabled. # Solar abundance table: angr # Photoionization Cross-Section Table: # bcmc: Balucinska-Church and McCammon, 1998 # Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 # Model data directory: /local/data/bat1/alien/heasoft_amytest_version/x86_64-unknown-linux-gnu-libc2.12/../spectral/manager/../modelData/ # Plot settings: # Showing of individual additive components is OFF. # Showing of background spectra is OFF. # Effective area normalization is OFF. # Current unit settings: # Energy = keV # Wavelength = angstrom, with Y-Axis displayed per Hz # X-Axis data display mode: Energy # Spectra plots will be shifted to source frame by redshift value z: 0 # Device: /null # Plotting of line IDs is OFF. # Splashpage is ON. # xlog for data plots is ON. # ylog for data plots is OFF. # # Default plot rebin settings for all plot groups: # Min. Signif. Max. # Bins Error Type # 0.00000 1 quad # # Responses read: # /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger882747/remake_spec_cflux/spec_20ms_peak/sw00882747000b_20ms_peak.rsp associated with spectrum 1 source 1 # energies: 204 channels: 10 # Distinct RMF files: # /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger882747/remake_spec_cflux/spec_20ms_peak/sw00882747000b_20ms_peak.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger882747/remake_spec_cflux/spec_20ms_peak/sw00882747000b_20ms_peak.pha #Net count rate (cts/s) for Spectrum:1 6.995e-01 +/- 2.088e-01 # Assigned to Data Group 1 and Plot Group 1 # Noticed Channels: 1-10 # Telescope: SWIFT Instrument: BAT Channel Type: PI # Exposure Time: 0.02 sec # Using fit statistic: chi # Using test statistic: chi # Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger882747/remake_spec_cflux/spec_20ms_peak/sw00882747000b_20ms_peak.rsp for Source 1 # # Spectral data counts: 0.013991 # Model predicted rate: 0.714720 # # #Current model list: # #======================================================================== #Model cflux<1>*cutep50<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cflux Emin keV 15.0000 frozen # 2 1 cflux Emax keV 150.000 frozen # 3 1 cflux lg10Flux cgs -6.33160 +/- 0.139333 # 4 2 cutep50 a 1.29762 +/- 1.58895 # 5 2 cutep50 b 9999.36 +/- 8.34309E+06 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared = 2.82 using 10 PHA bins. # #Test statistic : Chi-Squared = 2.82 using 10 PHA bins. # Reduced chi-squared = 0.404 for 7 degrees of freedom # Null hypothesis probability = 9.007442e-01 # Weighting method: standard # !XSPEC12>error 3; # Parameter Confidence Range (2.706) #***Warning: Identical values of the parameter give different values of the statistic. #Please check your result for the low end of the confidence range. # 3 -6.67129 -6.14905 (-0.339707,0.182532) # !XSPEC12>error 4; # Parameter Confidence Range (2.706) # Warning: renorm - no variable model to allow renormalization # Parameters #Chi-Squared |beta|/N Lvl 3:lg10Flux 4:a 5:b #2.80074 0.0212695 -3 -7.58231 3.87209 431.987 #======================================== # Variances and Principal Axes # 3 4 5 # 7.7992E-04| -0.2251 -0.9743 0.0065 # 5.7702E-01| 0.9743 -0.2251 0.0030 # 1.7761E+06| 0.0014 -0.0070 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 4.262e+00 -1.816e+01 -2.569e+03 # -1.816e+01 8.761e+01 1.247e+04 # -2.569e+03 1.247e+04 1.776e+06 #------------------------------------ # #======================================================================== #Model cflux<1>*cutep50<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cflux Emin keV 15.0000 frozen # 2 1 cflux Emax keV 150.000 frozen # 3 1 cflux lg10Flux cgs -7.58231 +/- 2.06456 # 4 2 cutep50 a 3.87209 +/- 9.35982 # 5 2 cutep50 b 431.987 +/- 1332.68 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 2.80 using 10 PHA bins. # #Test statistic : Chi-Squared = 2.80 using 10 PHA bins. # Reduced chi-squared = 0.400 for 7 degrees of freedom # Null hypothesis probability = 9.028034e-01 #***Warning: New best fit found, fit parameters will be set to new values. # #***Warning: Number of trials exceeded before bracketing of delta fit-stat. #Last attempt: 8.07238e+06, with delta statistic: 0.381516 # # #*** Parameter upper bound is INVALID. # # 4 -5.04614 0 (-8.88057,-3.83443) # !XSPEC12>error 5; # Parameter Confidence Range (2.706) # #***XSPEC Error: Unable to fit when starting with fit statistic = NaN #Error occurred during lower bound error calculation. # #Fit statistic : Chi-Squared = 2.79 using 10 PHA bins. # #Test statistic : Chi-Squared = 2.79 using 10 PHA bins. # Reduced chi-squared = 0.399 for 7 degrees of freedom # Null hypothesis probability = 9.033895e-01 # Current data and model not fit yet. # !XSPEC12> @/local/data/bat1/alien/Swift_3rdBATcatalog/event/scripts/test_cflux/bat_cutpow_cflux_15_25kev_fit.xcm # !XSPEC12>log none; #